KR101941321B1 - 눈-추적기 조명 - Google Patents

눈-추적기 조명 Download PDF

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Publication number
KR101941321B1
KR101941321B1 KR1020147003097A KR20147003097A KR101941321B1 KR 101941321 B1 KR101941321 B1 KR 101941321B1 KR 1020147003097 A KR1020147003097 A KR 1020147003097A KR 20147003097 A KR20147003097 A KR 20147003097A KR 101941321 B1 KR101941321 B1 KR 101941321B1
Authority
KR
South Korea
Prior art keywords
light
light source
eye
designated area
diffractive optical
Prior art date
Application number
KR1020147003097A
Other languages
English (en)
Korean (ko)
Other versions
KR20140051290A (ko
Inventor
리차드 하인즐
마티아스 쿨드켑
피터 블릭스트
마텐 스코고
Original Assignee
토비 에이비
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 토비 에이비 filed Critical 토비 에이비
Publication of KR20140051290A publication Critical patent/KR20140051290A/ko
Application granted granted Critical
Publication of KR101941321B1 publication Critical patent/KR101941321B1/ko

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013—Eye tracking input arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/19—Sensors therefor

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Multimedia (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Eye Examination Apparatus (AREA)
KR1020147003097A 2011-07-08 2012-06-14 눈-추적기 조명 KR101941321B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201161505977P 2011-07-08 2011-07-08
US61/505,977 2011-07-08
EP11184628.3 2011-10-11
EP11184628.3A EP2581034B1 (fr) 2011-10-11 2011-10-11 Éclairage de suivi des yeux
US201161548583P 2011-10-18 2011-10-18
US61/548,583 2011-10-18
PCT/SE2012/050651 WO2013009235A1 (fr) 2011-07-08 2012-06-14 Éclairage pour suiveur oculaire

Publications (2)

Publication Number Publication Date
KR20140051290A KR20140051290A (ko) 2014-04-30
KR101941321B1 true KR101941321B1 (ko) 2019-01-22

Family

ID=47506300

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147003097A KR101941321B1 (ko) 2011-07-08 2012-06-14 눈-추적기 조명

Country Status (5)

Country Link
US (2) US9924864B2 (fr)
EP (1) EP2581034B1 (fr)
KR (1) KR101941321B1 (fr)
CN (2) CN104321685B (fr)
WO (1) WO2013009235A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10585530B2 (en) 2014-09-23 2020-03-10 Neonode Inc. Optical proximity sensor
US9921661B2 (en) 2012-10-14 2018-03-20 Neonode Inc. Optical proximity sensor and associated user interface
US9164625B2 (en) 2012-10-14 2015-10-20 Neonode Inc. Proximity sensor for determining two-dimensional coordinates of a proximal object
US9612656B2 (en) 2012-11-27 2017-04-04 Facebook, Inc. Systems and methods of eye tracking control on mobile device
US9216133B2 (en) * 2013-01-16 2015-12-22 Elwha Llc Using a 3D display to train a weak eye
US9953247B2 (en) 2015-01-29 2018-04-24 Samsung Electronics Co., Ltd. Method and apparatus for determining eye position information
US9953428B2 (en) 2015-03-03 2018-04-24 Microsoft Technology Licensing, Llc Digital camera unit with simultaneous structured and unstructured illumination
CN105953125B (zh) * 2016-06-08 2018-10-12 杭州鸿雁电器有限公司 自追踪式台灯以及通过自追踪方式提供照明的方法
US20180255250A1 (en) * 2017-03-03 2018-09-06 Microsoft Technology Licensing, Llc Pulsed, gated infrared illuminated camera systems and processes for eye tracking in high ambient light environments
DE102017108371B4 (de) * 2017-04-20 2020-08-27 Carl Zeiss Meditec Ag Medizinisch-optisches Darstellungssystem und Verfahren zum Betreiben desselben
KR102595778B1 (ko) * 2017-04-24 2023-10-27 매직 립, 인코포레이티드 후방 산란된 레이저 스페클 패턴들의 광학 흐름을 추적함으로써 움직임의 6개의 자유도들을 검출하기 위한 시스템
CN110603513B (zh) * 2018-08-27 2023-08-29 深圳市汇顶科技股份有限公司 一种眼睛跟踪设备及利用光学成像跟踪眼睛的方法
SE543240C2 (en) 2018-12-21 2020-10-27 Tobii Ab Classification of glints using an eye tracking system
US11686935B2 (en) * 2019-01-29 2023-06-27 Meta Platforms Technologies, Llc Interferometric structured illumination for depth determination
CN111751987B (zh) * 2019-03-29 2023-04-14 托比股份公司 全息眼睛成像设备
CN110989166A (zh) 2019-12-25 2020-04-10 歌尔股份有限公司 一种近眼显示设备的眼球追踪系统及近眼显示设备
KR20220098024A (ko) 2019-12-31 2022-07-08 네오노드, 인크. 비 접촉식 터치 입력 시스템
US11828944B1 (en) 2020-04-09 2023-11-28 Apple Inc. Head-mounted device with optical module illumination systems
US11503998B1 (en) 2021-05-05 2022-11-22 Innodem Neurosciences Method and a system for detection of eye gaze-pattern abnormalities and related neurological diseases

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006020408A2 (fr) * 2004-08-11 2006-02-23 Glucolight Corporation Methode et appareil de surveillance des niveaux de glucose dans un tissu biologique
US20070159599A1 (en) * 2004-08-19 2007-07-12 Brother Kogyo Kabushiki Kaisha Device for tracking pupil of eyeball using intensity changes of reflected light from eyeball and image display using the same
WO2009101238A1 (fr) * 2008-02-14 2009-08-20 Nokia Corporation Dispositif et procédé de détermination de direction de regard

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973149A (en) * 1987-08-19 1990-11-27 Center For Innovative Technology Eye movement detector
SE515639C2 (sv) * 2000-01-20 2001-09-17 Smart Eye Ab Anordning och förfarande för att svepa en ljusstråle över ett objekt och system för att låta en användare med ögats hjälp styra en maskin
US7554737B2 (en) * 2000-12-20 2009-06-30 Riake Corporation Illumination device and method using adaptable source and output format
US20040213463A1 (en) 2003-04-22 2004-10-28 Morrison Rick Lee Multiplexed, spatially encoded illumination system for determining imaging and range estimation
DE102005014640B4 (de) 2005-03-31 2019-11-28 Carl Zeiss Sms Gmbh Anordnung zur Beleuchtung eines Objektes
EP1734771A1 (fr) * 2005-06-14 2006-12-20 SONY DEUTSCHLAND GmbH Optique d'éclairage, unité d'éclairage, et dispositif de génération d'images
WO2007015141A2 (fr) 2005-08-04 2007-02-08 Milan Momcilo Popovich Illuminateur laser
US20070146635A1 (en) * 2005-12-22 2007-06-28 Leblanc Richard A Pupil reflection eye tracking system and associated methods
EP1983884B1 (fr) 2006-01-26 2016-10-26 Nokia Technologies Oy Dispositif de poursuite oculaire
SE0602545L (en) 2006-11-29 2008-05-30 Tobii Technology Ab Eye tracking illumination
US7502160B2 (en) * 2007-03-02 2009-03-10 Alcatel-Lucent Usa Inc. Speckle reduction in laser-projector images
US20090174919A1 (en) * 2007-12-28 2009-07-09 Gaylord Moss Directed illumination diffraction optics auto-stereo display
US7936511B2 (en) * 2008-02-19 2011-05-03 B.E. Meyers & Co., Inc Single laser illuminating and pointing systems
RU165605U1 (ru) 2010-11-19 2016-10-27 РеалД, Инк. Плоские светоизлучатели направленного действия

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006020408A2 (fr) * 2004-08-11 2006-02-23 Glucolight Corporation Methode et appareil de surveillance des niveaux de glucose dans un tissu biologique
US20070159599A1 (en) * 2004-08-19 2007-07-12 Brother Kogyo Kabushiki Kaisha Device for tracking pupil of eyeball using intensity changes of reflected light from eyeball and image display using the same
WO2009101238A1 (fr) * 2008-02-14 2009-08-20 Nokia Corporation Dispositif et procédé de détermination de direction de regard

Also Published As

Publication number Publication date
WO2013009235A1 (fr) 2013-01-17
CN107577341A (zh) 2018-01-12
EP2581034A1 (fr) 2013-04-17
US20140293226A1 (en) 2014-10-02
US20180242841A1 (en) 2018-08-30
US9924864B2 (en) 2018-03-27
KR20140051290A (ko) 2014-04-30
CN104321685A (zh) 2015-01-28
CN104321685B (zh) 2017-09-05
EP2581034B1 (fr) 2016-02-17
CN107577341B (zh) 2021-06-08

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